#31A3AD#31A3AD

#31A3AD is a light, moderate teal. Relative luminance 0.299; OKLCH L 65.8% C 0.099 H 203.7°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#31A3AD
RGB	rgb(49, 163, 173)
HSL	hsl(185, 56%, 44%)
HSV	hsv(185, 72%, 68%)
CMYK	cmyk(71.7%, 5.8%, 0%, 32.2%)
CIE-LAB	lab(61.53, -27.66, -14.34)
CIE-LCH	lch(61.53, 31.15, 207.40°)
OKLab	oklab(65.78% -0.0908 -0.0398)
OKLCH	oklch(65.78% 0.099 203.7)
XYZ	xyz(21.9033, 29.8619, 44.1366)
Luminance	0.2986 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A3AD #AD3B31

analogous

#31AD79 #31A3AD #3165AD

triadic

#31A3AD #AD31A3 #A3AD31

tetradic

#31A3AD #7931AD #AD3B31 #65AD31

square

#31A3AD #7931AD #AD3B31 #65AD31

split-complementary

#31A3AD #AD3165 #AD7931

monochromatic

#16494E #23767D #31A3AD #4EC3CD #7ED3DA

Accessibility & contrast

On white

3.01

#31A3AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#31A3AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A3AD

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A3AD	#FFFFFF	#000000	##000000
##31A3AD	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969CAE

Deuteranopia (green-blind)

#848FAD

Tritanopia (blue-blind)

#00AAA6

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #31a3ad;
/* rgb */ color: rgb(49, 163, 173);
/* oklch */ color: oklch(65.8% 0.099 203.7);

Tailwind

colors: {
  custom: {
    50: '#7cbec5',
    500: '#31a3ad',
    950: '#000000',
  },
}

SCSS

$custom: #31a3ad;
$custom-light: #7cbec5;
$custom-dark: #000000;

JSON

{
  "hex": "#31a3ad",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 173
  },
  "hsl": {
    "h": 184.839,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.65782,
    "c": 0.09919,
    "h": 203.7
  },
  "luminance": 0.29864
}

Semantic roles & 50–950 ramp

primary

#31A3AD

secondary

#C37D77

accent

#5549DF

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #31A3AD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →